Instructional Video

How Do You Find the Axis of Symmetry for a Quadratic Function?

Curated and Reviewed by Lesson Planet

Short and simple. X equals negative b divided by two(a) is the formula used to find the axis of symmetry. If the quadratic equation is in standard form, identify the values for a, b, and c and plug the values into the formula. Do the math to get the value for the axis of symmetry.

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8th - 11th
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Flipped Classroom
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